Shelf hole cover caps with rubber sealing plugs — hide shelf adjustment holes cleanly while protecting and sealing openings. Key benefits Durable and long-lasting: Materials resist ageing and withstand both high and low temperatures for reliable performance over time. Secure seal: The sealing plug is made from selected rubber material, providing a safe, tight seal that reduces drafts and prevents dust and debris entry. Improved appearance: Cover caps sit nearly flush and are designed to suit different decor styles, filling holes discreetly so furniture looks finished and neat. Wide suitability: Specifically made to cover shelf adjustment holes in kitchens, wardrobes, offices and flat furniture. Main features Function: Covers and seals shelf adjustment holes to improve aesthetics and protect interiors. Material: Sealing plug constructed from selected rubber material for safety and effective sealing. Performance: High/low temperature resistance and ageing resistance for extended durability. Compatibility: Intended for use with standard shelf adjustment holes in household and office furniture; minimal visibility once installed. Practical use scenarios Kitchen cabinets: Conceal unused shelf pin holes to create a cleaner, more sanitary cabinet interior and exterior. Wardrobes and closets: Hide adjustment holes on shelving for a seamless, built-in look. Office shelving and flat-pack furniture: Finish the appearance of assembled shelving units and protect openings from dust in workspaces. What you get A simple, durable solution to hide and seal shelf holes that improves look and function without changing furniture. Easy to install and nearly invisible once in place.